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Prothena Corpor (PRTA.US) Share Price History

Time period:
to
Date Open High Low Close Volume
20th May 2026 (Wed) 9.25 9.41 9.15 9.35 62,394
19th May 2026 (Tue) 9.65 9.78 9.025 9.07 50,010
18th May 2026 (Mon) 9.92 10.08 9.54 9.59 61,491
15th May 2026 (Fri) 9.86 9.86 9.47 9.76 82,204
14th May 2026 (Thu) 9.76 9.865 9.42 9.86 50,165
13th May 2026 (Wed) 9.43 9.72 9.31 9.60 36,936
12th May 2026 (Tue) 9.75 9.75 9.29 9.43 51,445
11th May 2026 (Mon) 10.88 10.88 9.48 9.67 90,794
8th May 2026 (Fri) 11.43 11.67 10.64 10.73 85,922
7th May 2026 (Thu) 11.11 11.16 10.46 10.52 33,642
6th May 2026 (Wed) 11.19 11.29 11.03 11.18 28,701
5th May 2026 (Tue) 11.04 11.24 10.91 11.19 25,502
4th May 2026 (Mon) 10.97 10.98 10.55 10.79 48,743
1st May 2026 (Fri) 10.95 11.02 10.65 10.64 48,103
30th Apr 2026 (Thu) 11.11 11.12 10.86 11.06 24,785
29th Apr 2026 (Wed) 11.38 11.42 10.75 10.87 46,684
28th Apr 2026 (Tue) 10.98 11.56 10.98 11.51 43,235
27th Apr 2026 (Mon) 10.87 11.11 10.78 10.79 33,728
24th Apr 2026 (Fri) 10.44 10.81 10.44 10.75 21,064
23rd Apr 2026 (Thu) 10.88 11.06 10.68 10.73 44,891
22nd Apr 2026 (Wed) 10.73 10.84 10.61 10.72 28,335
21st Apr 2026 (Tue) 10.60 10.68 10.49 10.67 21,260
20th Apr 2026 (Mon) 10.84 10.97 10.77 10.79 34,178
17th Apr 2026 (Fri) 10.775 10.98 10.75 10.90 41,605
16th Apr 2026 (Thu) 10.82 10.82 10.45 10.52 31,713
15th Apr 2026 (Wed) 10.65 10.86 10.56 10.82 51,544
14th Apr 2026 (Tue) 10.48 10.65 10.44 10.61 37,657
13th Apr 2026 (Mon) 10.50 10.54 10.18 10.31 32,195
10th Apr 2026 (Fri) 10.56 10.58 10.38 10.50 31,896
9th Apr 2026 (Thu) 10.64 10.70 10.45 10.58 28,492
8th Apr 2026 (Wed) 10.48 10.66 10.34 10.65 27,833
7th Apr 2026 (Tue) 9.97 10.37 9.80 10.36 36,507
6th Apr 2026 (Mon) 10.045 10.105 9.93 10.04 46,493
3rd Apr 2026 (Fri) 9.92 10.05 9.51 9.86 52,663
2nd Apr 2026 (Thu) 9.92 10.05 9.51 9.86 52,663
1st Apr 2026 (Wed) 9.90 10.11 9.80 10.03 51,576
31st Mar 2026 (Tue) 9.48 9.86 9.48 9.72 34,436
30th Mar 2026 (Mon) 9.23 9.50 9.20 9.25 40,718
27th Mar 2026 (Fri) 9.50 9.50 9.17 9.26 27,706
26th Mar 2026 (Thu) 9.17 9.67 9.17 9.52 36,579
25th Mar 2026 (Wed) 8.845 9.31 8.845 9.31 43,805
24th Mar 2026 (Tue) 8.77 8.82 8.50 8.73 34,449
23rd Mar 2026 (Mon) 8.83 9.03 8.81 8.82 14,993
FTSE 100 Latest
Value10,443.47
Change11.13